package com.zb.service;

import com.zb.entity.Student;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * Created by user on 2019/2/27.
 */
public interface StudentService {

    List<Student> listMytable();


    Student showTwoTable(@Param("id") int id);

    int update(String sname,int cid,int id);

    int add(String sname,int cid);

    int del(@Param("id")int id);
}
